>2c1s_B mol:protein length:126 BIOTIN BINDING PROTEIN A GTRKCELQGLWRNELGSNMTISALDVAGTFSGSYQTAVTATNKQILVSPLKGAQQPPGT KGQQPTFGFTVQWQFADSTTVFVGQCFVDRRGKEMLEMAWLLREEVPSRKDTWKATRVG TNVFTRVK >2c1s_A mol:protein length:126 BIOTIN BINDING PROTEIN A GTRKCELQGLWRNELGSNMTISALDVAGTFSGSYQTAVTATNKQILVSPLKGAQQPPGT KGQQPTFGFTVQWQFADSTTVFVGQCFVDRRGKEMLEMAWLLREEVPSRKDTWKATRVG TNVFTRVK >2c1s_B mol:protein length:126 BIOTIN BINDING PROTEIN A GTRKCELQGLWRNELGSNMTISALDVAGTFSGSYQTAVTATNKQILVSPLKGAQQPPGT KGQQPTFGFTVQWQFADSTTVFVGQCFVDRRGKEMLEMAWLLREEVPSRKDTWKATRVG TNVFTRVK